Junior Science Light Quiz

10 Questions | Total Attempts: 127

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Light Quizzes & Trivia

Junior Science light quiz, physics, NZ


Questions and Answers
  • 1. 
    Tick all the TRUE statements
    • A. 

      The moon does not emit light

    • B. 

      The sun reflects light

    • C. 

      Stars emit light

    • D. 

      Humans do not emit visible light

  • 2. 
    Which one describes WAVELENGTH?
    • A. 

      The distance a light ray travels each second

    • B. 

      The distance between the crest of a wave and the trough (lowest point)

    • C. 

      The distance between Earth and the sun

    • D. 

      The distance between two crests right next to each other in a wave

  • 3. 
    Which is the definition of light?
    • A. 

      The movement of air particles hitting your eardrum

    • B. 

      A force that all objects with mass have

    • C. 

      A type of energy (electromagnetic) that we can detect with our retina

    • D. 

      What all matter is made up of

  • 4. 
    Humans can see all wavelengths of light
    • A. 

      True

    • B. 

      False

  • 5. 
    Which is TRUE?
    • A. 

      Light with a shorter wavelength has MORE energy than longer wavelengths

    • B. 

      Light with a shorter wavelength has LESS energy than longer wavelengths

  • 6. 
    The colours of the rainbow are red, orange, yellow, green, blue, ___________ and violet.
  • 7. 
    What colour will a BLUE dress look under RED light?
    • A. 

      White

    • B. 

      Black

    • C. 

      Red

    • D. 

      Blue

  • 8. 
    What colour will a green dress look under blue lights?
    • A. 

      Blue

    • B. 

      White

    • C. 

      Green

    • D. 

      Grey

  • 9. 
    Which one will REFLECT ALL the light that hits it?
    • A. 

      A mirror

    • B. 

      The sun

    • C. 

      Stars

    • D. 

      A red dress